can understand that.. unfortunately here in the USA....

in general dissociation can happen with just about anything and some dissociative disorders happen with out abuse like depersonalization/derealization disorder and others but here where I am .in general..... for DID the cause is documented as being extreme traumatic abuse before the age of 5.

my suggestion is if you have a treatment provider talk with them, even your medical doctor or the treatment provider that prescribes any of your medications can tell you what the cause of your having DID is related to.